Alternative Antenna Measuring Methods with Use of Impulse UWB Radar

被引:0
|
作者
Schneider, Jan [1 ]
Gamec, Jan [1 ]
Gamcova, Maria [1 ]
Repko, Miroslav [1 ]
机构
[1] Tech Univ Kosice, Dept Elect & Multimedia Comunicat, Pk Komenskeho 13, Kosice 04120, Slovakia
关键词
UWB radar; impulse response; Vivaldi antenna;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper presents alternative methods of measuring the electric properties of antennas. In this case, the UWB impulse radar system is used. Also, the paper describes a relatively low cost measuring system, its calibration, verification and calculation methods of the required parameters - return loss and radiation pattern. All experimental results obtained by UWB radar are compared with the results obtained by measurements in an anechoic chamber. Experimental results of the measurements using UWB impulse radar system show good agreement with the simulated performance and with the measurements in the anechoic chamber.
引用
收藏
页码:296 / 299
页数:4
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